signal-integrity

name: signal-integrity description: 🚧 STUB - Signal integrity and EMI analysis tools for hardware debugging status: in-development

Signal Integrity Skill (🚧 In Development)

Status: Stub - Planned for future implementation
Owner: hardware-engineer.agent

Purpose

This skill will provide tools and analysis methods for signal integrity issues, EMI/EMC compliance, and high-speed digital signal debugging.

Planned Capabilities

• Impedance calculation and matching
• Rise/fall time analysis
• Crosstalk estimation
• EMI prediction and mitigation
• Termination resistor sizing
• Differential pair routing validation
• Power integrity analysis

Dependencies

• Transmission line theory
• PCB stackup information
• Component specifications
• Measurement equipment data

Usage Examples (Planned)

# Example: Impedance matching analysis
from odrive.signal_integrity import ImpedanceCalculator

calc = ImpedanceCalculator()
trace_impedance = calc.microstrip(
    width=0.2,      # mm
    height=0.1,     # mm to ground plane
    er=4.5,         # FR4 dielectric constant
    thickness=0.035 # mm copper thickness
)
print(f"Trace impedance: {trace_impedance:.1f} Ω")

Implementation Status

• Impedance calculators
• Rise/fall time analysis
• Crosstalk modeling
• EMI/EMC guidelines
• Termination design tools
• Power integrity analysis
• Measurement validation

Related Skills

• pcb-review - PCB layout validation
• power-electronics - Power supply noise (planned)

This skill is currently a placeholder. Implementation pending.